Submersible pressure transmitters as well known as level probes are intended to be used in immersion applications, thus they are immersed completely into the medium and, therefore, must withstand the properties of the media at all times. Both in water and …
Hydrostatic level measurement
Level measurement in water and wastewater treatment
| Enrico Bossart | ApplicationsThe new brochure " Level measurement in water and wastewater treatment " offers a comprehensive overview of the most important level measurement applications in the water and wastewater industry. Many application examples show WIKA's submersible pressure transmitters …
The design of a submersible pressure transmitter / level probe – Part 2
| Enrico Bossart | Know-howIn my last article, the design of a submersible pressure transmitter / level probe - Part 1, I was explaining the design of a submersible pressure transmitter, beginning with the measuring cell and its electronics. Specifically with respect to the media resistance …
The design of a submersible pressure transmitter / level probe – Part 1
| Enrico Bossart | LevelA submersible pressure transmitter or level probe is a hydrostatic pressure sensor, specifically developed for the purpose of level measurement. Submersible pressure transmitters, such as the WIKA model LH-20 , are level sensors with special characteristics and …
Hydrostatic level measurement in closed geometries – calculation of the filling height
| Enrico Bossart | LevelIn a previous blog post, I explained the calculation of the filling height in open geometries and vessels . Unlike open vessels, the calculation of level in closed geometries, such as gas-tight tanks or pressurised vessels, requires a compensation of the pressure of …